我正在使用：
@model IEnumerable<SomeModel1>
在我看来。我不能改变它，因为我们的应用程序中的多个控制器返回一些类型为
的变量List<SomeModel1>
我还需要为模态窗口传递相同的模型（SomeModel1）而不使用IEnumerable：
@model WebApplication8.Models.ManageUserViewModel
有没有办法在不将模型放入父模型的情况下实现这一目标？
更新
查看页面：
<div class="container">
<div class="row clearfix">
<div class="col-md-12 column">
<table class="table table-bordered table-hover" id="tab_logic">
<thead>
<tr>
<th class="text-center">
Active
</th>
<th class="text-center">
Email Address
</th>
<th class="text-center">
First name
</th>
<th class="text-center">
Last Name
</th>
<th class="text-center">
Company
</th>
<th class="text-center">
permissions
</th>
<th class="text-center">
Machine<p>Limit</p>
</th>
<th class="text-center">
Machines<p>Consumed</p>
</th>
</tr>
</thead>
<tbody>
@foreach (var item in Model)
{
<tr>
<td style="display:none" >@Html.DisplayFor(model => item.UserId)</td>
<td align="center">
<div class="btn-group btn-toggle">
@if (item.ActiveUser)
{
<button class="btn btn-sm btn-success active">ON</button>
<button class="btn btn-sm btn" onclick="DeActivateUser('@item.UserId')">OFF</button>
}
else
{
<button class="btn btn-sm btn" onclick="ActivateUser('@item.UserId')">ON</button>
<button class="btn btn-sm btn-success active">OFF</button>
}
</div>
</td>
<td>@Html.DisplayFor(model => item.EmailAddress)</td>
<td>@Html.DisplayFor(model => item.FirstName)</td>
<td>@Html.DisplayFor(model => item.LastName)</td>
<td>@Html.DisplayFor(model => item.Company)</td>
<td>
@Html.DisplayFor(model => item.UserPermission)
<a href="#" class="dropdown-toggle glyphicon glyphicon-chevron-down" data-toggle="dropdown"><b class="dropdown-menu"></b> </a>
<ul class="dropdown-menu">
<li><a onclick="ChangePermission('@item.UserId', '3')">View Only</a></li>
<li><a onclick="ChangePermission('@item.UserId', '4')">View - Print</a></li>
<li><a onclick="ChangePermission('@item.UserId', '5')">View - One Print</a></li>
<li><a onclick="ChangePermission('@item.UserId', '6')">Expire by Use - 5 Opens</a></li>
<li><a onclick="ChangePermission('@item.UserId', '7')">Expire After 5 Days</a></li>
</ul>
</td>
<td align="center">@Html.DisplayFor(model => item.MachineLimit)</td>
<td align="center">@Html.DisplayFor(model => item.MachineCount)</td>
</tr>
}
</tbody>
</table>
</div>
</div>
</div>
<section id="addUser">
@using (Html.BeginForm("Manage", "Account", FormMethod.Post, new { @class = "form-horizontal", role = "form" }))
{
@Html.AntiForgeryToken()
<h2>Add Authorized User(s): </h2>
<hr style="height:7pt;" />
<!-- <hr style="height:0pt; visibility:hidden;" /> -->
<button class="btn btn-default btn-success btn-lg" data-target="#modalId" data-toggle="modal" type="button">
<span class="glyphicon glyphicon-plus"></span> ADD NEW USER
</button>
<div class="modal fade" id="modalId" tabindex="-1">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title">Add Authorized User(s)</h4>
</div>
<div class="modal-body">
@Html.ValidationSummary()
<!-- <div class="col-md-4"> -->
<div class="form-group">
@Html.LabelFor(m => m. ().FirstName, new { @class = "col-md-2 control-label" })
<div class="col-md-10">
@Html.TextBoxFor(m => m.FirstOrDefault().FirstName, new { @class = "form-control" })
</div>
</div>
<div class="form-group">
@Html.LabelFor(m => m.FirstOrDefault().LastName, new { @class = "col-md-2 control-label" })
<div class="col-md-10">
@Html.TextBoxFor(m => m.FirstOrDefault().LastName, new { @class = "form-control" })
</div>
</div>
<div class="form-group">
@Html.LabelFor(m => m.FirstOrDefault().EmailAddress, new { @class = "col-md-2 control-label" })
<div class="col-md-10">
@Html.TextBoxFor(m => m.FirstOrDefault().EmailAddress, new { @class = "form-control" })
</div>
</div>
<div class="form-group">
@Html.LabelFor(m => m.FirstOrDefault().Company, new { @class = "col-md-2 control-label" })
<div class="col-md-10">
@Html.TextBoxFor(m => m.FirstOrDefault().Company, new { @class = "form-control" })
</div>
</div>
<div class="form-group">
@Html.LabelFor(m => m.FirstOrDefault().UserPermission, new { @class = "col-md-2 control-label" })
<div class="col-md-3 control-label">
@Html.DropDownListFor(m => m.FirstOrDefault().UserPermission, new SelectList(new List<Object>
{
new { value = "2" , text = "View Only"},
new { value = "3" , text = "View - Print" },
new { value = "4" , text = "View - One Print" },
new { value = "5" , text = "Expire by 5 Use" },
new { value = "6" , text = "Expire by 5 Date" }
},
"value", "text", "ViewOnly"))
</div>
@Html.LabelFor(m => m.FirstOrDefault().MachineLimit, new { @class = "col-md-2 control-label" })
<div class="col-md-2 control-label">
@Html.DropDownListFor(m => m.FirstOrDefault().MachineLimit, new SelectList(new List<Object>
{
new { value = "1" , text = "1"},
new { value = "2" , text = "2" },
new { value = "3" , text = "3" },
new { value = "4" , text = "4" },
new { value = "5" , text = "5" }
},
"value", "text", 1))
</div>
</div>
</div>
<div class="modal-footer">
<div class="col-md-3 col-md-10 control-label">
<input type="submit" class="btn btn-default" value="Select/Add" name="Action:Insert" />
</div>
</div>
</div>
</div>
</div>
}
</section>
答案 0 :(得分：1)
不建议将多种类型传递到单个视图中，这可能意味着您以某种方式滥用视图。您有3个选择：
不同观点
更改您正在执行的操作并为每种类型制作视图。
动态类型
使用dynamic作为您的模型类型，但这意味着您的视图代码中充斥着if语句 - 这不是一个好的设计。
换入列表
将SomeModel对象包装在List中，如下所示：
SomeModel myModel;
return View(new List<SomeModel> { myModel };
答案 1 :(得分：0)
如果您必须使用SomeModel1，
您可以通过上面的@Model.firstordefault().{class properties}声明来使用IEnumerable。
答案 2 :(得分：0)
使用ViewBag。
// controller
ViewBag.SomeModel = someModel;
// view
@ViewBag.SomeModel.SomeProperty